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 package org.drools.guvnor.client.common;
 /*
  * Copyright 2005 JBoss Inc
  * 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  * 
  *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
import  com.google.gwt.user.client.Command;
import  com.google.gwt.user.client.ui.KeyboardListener;
import  com.google.gwt.user.client.ui.Widget;

This is a utility listener for trapping text field edits, and can be used for instance to stretch the size of a text box. Responds to the key up event.

Author(s):
Michael Neale
public class FieldEditListener
    implements
    KeyboardListener {
    
    private Command command;
    public FieldEditListener(Command command) {
        this. = command;
    }
    
    public void onKeyDown(Widget arg0,
                          char arg1,
                          int arg2) {
    }
    public void onKeyPress(Widget arg0,
                           char arg1,
                           int arg2) {
    }
    public void onKeyUp(Widget arg0,
                        char arg1,
                        int arg2) {
        this..execute();
    }
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